Prosecution Insights
Last updated: October 25, 2026

Shumaker and Sieffert, P.A.

Technology area: Computing & Software

65 pending office actions • 4 clients • 64 examiners • 57 art units • 8 of 65 (12%) have an AI response strategy ready

Analysis

This profile covers Networking & Security and includes 116 pending office actions. Its career record contains 16171 applications, and the resolved allowance rate is 94.07%. The data describes a substantial historical application base alongside an active docket.

The average of 3.58 office actions per allowance provides a separate measure of prosecution effort. Practitioners can use the allowance rate to assess resolved outcomes and the office-action average to anticipate interaction with the Office, while treating the pending docket as a current workload measure rather than as part of the historical rate.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Quality Metrics (n=16171 apps, methodology: how we score firms)

94.1%
Allowance Rate
n=16171
+0.62σ
Allowance Rate (norm)
n=16171
3.6
OAs to Allowance
n=10430
-0.02σ
OAs to Allow (norm)
n=10430
1031 days
Time to Allowance
n=10430
+4.4pp
Interview Lift
n=16171
33.4%
RCE Rate
n=16171
3.5%
Appeal Rate
n=16171

Rejection Performance (% of received rejections ultimately overcome)

92.8%
§101 Overcome
n=2631
88.6%
§102 Overcome
n=4144
89.9%
§103 Overcome
n=7738
89.7%
§112 Overcome
n=3193

Specialization & Scale

H04L, G06F, H04N
Top CPC Subclasses
41%
Top-3 CPC Share
n=16171
26
Practitioners
n=16171
622.0
Apps / Practitioner
n=16171

Portfolio Summary

65
Total Pending OAs
47
Non-Final OAs
16
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
Due this month
4
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (1)Due ≤ 60 days (4)Due later (1)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

29
Hard (45%)
31
Medium (48%)
5
Easy (8%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§101 + other8 (12%)
§103 only25 (38%)
§102 only4 (6%)
§112 only2 (3%)
Double-patenting only3 (5%)
Double-patenting + other2 (3%)
Multi-statute (no §101)20 (31%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

8
Life Sciences
12% of docket
24
Information Tech
37% of docket
11
Communications
17% of docket
8
Semiconductors
12% of docket
13
Mechanical / Eng
20% of docket
1
Business / Other
2% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

650 h
Manual time on pending OAs
130 h
Time saved (low, 20%)
227 h
Time saved (mid, 35%)
5.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DUNN, DARRIN D 2 75.3% +24.4%
VO, ETHAN VIET 1 76.1% +25.3%
LAMPRECHT, JOEL 1 81.4% +16.5%
LI, MENG 1 86.4% +20.2%
SU, SARAH 1 80.2% +17.9%
HALM, KWEKU WILLIAM 1 79.2% +12.4%
NEWAY, SAMUEL G 1 75.1% +6.4%
KAN, YURI 1 86.0% +12.4%
KONG, ALAN LINGQIAN 1 80.5% +33.6%
PARSONS, THEODORE C 1 78.6% +21.1%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19354607 SURGICAL GUIDANCE FOR SURGICAL TOOLS LAMPRECHT, JOEL —
19252723 RANGE TRACKING AUTHORIZATION FOR OBTAINING AN EMERGENCY RESPONSE LI, MENG —
19117327 TEXT-BASED VALIDATION OF USER INTERFACE TO CONFIRM USER INTENT SU, SARAH —
19041362 Tracking Subsea Telecommunications Asset Capacity and Spectrum KONG, ALAN LINGQIAN —

Hard Cases (29)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18658572 DISTRIBUTED DYNAMIC TEMPERATURE COMPENSATION FOR SHUNTS ALMO, KHAREEM E 44d overdue
17663430 Machine Learning Hyperparameter Tuning DASGUPTA, SHOURJO 8d overdue
18872550 PREDICTION OF BONE BASED ON POINT CLOUD PARK, PATRICIA JOO YOUNG 40d
18307084 PRIORITIZING INVENTORY CHECK AND AUDITS FOR A MULTI-PRODUCT RETAILER MOORE, REVA R 40d
19101705 CONTEXT AWARE SAFETY FEATURES FOR VEHICLE OPERATING SYSTEMS KAN, YURI —
19028609 VARIABLE APERTURE DESIGN FOR DEVICE Z-HEIGHT REDUCTION SPINKS, ANTOINETTE T —
18999408 WIRELESS RANGING CALIBRATION FOR DEVICE PAIR PROFILES BOLOURCHI, NADER —
18983302 ACCESSING OBJECTS IN HOSTED STORAGE STEVENS, ROBERT —

Interview Candidates (10)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19065789 CRAWL ALGORITHM HALM, KWEKU WILLIAM 62d
19104045 Untitled VO, ETHAN VIET —
19354607 SURGICAL GUIDANCE FOR SURGICAL TOOLS LAMPRECHT, JOEL —
19252723 RANGE TRACKING AUTHORIZATION FOR OBTAINING AN EMERGENCY RESPONSE LI, MENG —
19117327 TEXT-BASED VALIDATION OF USER INTERFACE TO CONFIRM USER INTENT SU, SARAH —
19101705 CONTEXT AWARE SAFETY FEATURES FOR VEHICLE OPERATING SYSTEMS KAN, YURI —
19041362 Tracking Subsea Telecommunications Asset Capacity and Spectrum KONG, ALAN LINGQIAN —
19040405 CLAIMING DELAYED LIVE REFERENCE STREAMS PARSONS, THEODORE C —

Client Portfolio (4 clients)

Client (Assignee)Pending OAs
Google 34
Rolls-Royce 21
Stryker 5
Infineon 5

Top Art Units

Art UnitApps
37982
24942
21532
37412
28572
21172
37612
24371
24311
21661

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19104045 Untitled Google LLC VO, ETHAN VIET §102 Non-Final OA — Pending
19354607 SURGICAL GUIDANCE FOR SURGICAL TOOLS Howmedica Osteonics Corp. LAMPRECHT, JOEL 3798 DP Non-Final OA — Pending Oct 09, 2025
19252723 RANGE TRACKING AUTHORIZATION FOR OBTAINING AN EMERGENCY RESPONSE Google LLC LI, MENG 2437 §103 Non-Final OA — Pending Jun 27, 2025
19117327 TEXT-BASED VALIDATION OF USER INTERFACE TO CONFIRM USER INTENT Google LLC SU, SARAH 2431 §103 Final Rejection — Pending Mar 31, 2025
19065789 CRAWL ALGORITHM Google LLC HALM, KWEKU WILLIAM 2166 §103 Final Rejection 62d Pending Feb 27, 2025
19053401 Building Bots from Raw Logs and Computing Coverage of Business Logic Graph Google LLC NEWAY, SAMUEL G 2657 DP Non-Final OA — Pending Feb 13, 2025
19101705 CONTEXT AWARE SAFETY FEATURES FOR VEHICLE OPERATING SYSTEMS Google LLC KAN, YURI 3662 §103§112 Non-Final OA — Pending Feb 06, 2025
19041362 Tracking Subsea Telecommunications Asset Capacity and Spectrum Google LLC KONG, ALAN LINGQIAN 2494 §103Other Non-Final OA — Pending Jan 30, 2025
19040405 CLAIMING DELAYED LIVE REFERENCE STREAMS Google LLC PARSONS, THEODORE C 2494 §102 Non-Final OA — Pending Jan 29, 2025
19035387 Database Query Optimization Via Parameter-Sensitive Plan Selection Google LLC LE, UYEN T 2156 §103DP Final Rejection — AI Ready Jan 23, 2025
19028609 VARIABLE APERTURE DESIGN FOR DEVICE Z-HEIGHT REDUCTION Google LLC SPINKS, ANTOINETTE T 2639 §102§103 Non-Final OA — Pending Jan 17, 2025
19008084 NOSECONES FOR TURBINE ENGINE Rolls-Royce DELRUE, BRIAN CHRISTOPHER 3745 §103 Non-Final OA — Pending Jan 02, 2025
18999408 WIRELESS RANGING CALIBRATION FOR DEVICE PAIR PROFILES Google LLC BOLOURCHI, NADER 2631 §101 Non-Final OA — Pending Dec 23, 2024
18983302 ACCESSING OBJECTS IN HOSTED STORAGE Google LLC STEVENS, ROBERT 2164 §101§103 Final Rejection — Pending Dec 16, 2024
18978978 SAFE STATE TRIGGER Infineon Technologies AG ERDMAN, CHAD G 2116 §102§103§112 Non-Final OA — Pending Dec 12, 2024
18872550 PREDICTION OF BONE BASED ON POINT CLOUD Howmedica Osteonics Corp. PARK, PATRICIA JOO YOUNG 3798 §101§103 Final Rejection 40d Pending Dec 06, 2024
18869074 PASSIVE RADIATOR FOR LIQUID EJECTION Google LLC SELLERS, DANIEL R 2694 §102§103 Non-Final OA — Pending Nov 25, 2024
18948300 A COHESIVE FRAMEWORK OF STANDARD COMPOSABLE VEHICLE SIGNALS FOR VEHICLE SYSTEM INTEGRATION Google LLC ANWARI, MACEEH 3663 §102 Non-Final OA — Pending Nov 14, 2024
18858522 POSITIONING A GRAPHICAL KEYBOARD WITHIN A GRAPHICAL USER INTERFACE Google LLC CORTES, HOWARD 2118 §102§103 Non-Final OA — Pending Oct 21, 2024
18853494 MULTI-ATLAS ALIGNMENT AND SIZING OF ORTHOPEDIC IMPLANTS Howmedica Osteonics Corp. WOZNICKI, JACQUELINE 3774 §102§103 Non-Final OA — Pending Oct 02, 2024
18853629 ANTENNA BEAM STEERING METHOD AND APPARATUS FOR MOBILE SATELLITE COMMUNICATION Google LLC HU, RUI MENG 2643 §102§103 Non-Final OA — Pending Oct 02, 2024
18896839 High Availability Multi-Single-Tenant Services Google LLC PATEL, HIREN P 2196 §103Other Non-Final OA — Pending Sep 25, 2024
18819288 RECESSION RESISTANT INTERMEDIATE LAYER FOR CMC VANE Rolls-Royce OMORI, MARY I 1784 §103 Non-Final OA — Pending Aug 29, 2024
18815578 TOOL FOR MACHINING CMC SEGMENTS Rolls-Royce WATSON, HALEIGH NOELLE 3724 §103 Non-Final OA — Pending Aug 26, 2024
18809473 ARBITRARILY GROUPING COMPUTER SYSTEM RESOURCES Google LLC TAYLOR, NICHOLAS R 2441 §103Other Non-Final OA 36d AI Ready Aug 20, 2024
18797205 SAMPLE AND HOLD CIRCUIT WITH LOW DROOP RATE FOR BATTERY POWERED SYSTEMS Infineon Technologies AG LAM, TUAN THIEU 2836 §102§103 Non-Final OA — Pending Aug 07, 2024
18835556 APPLICATION BEHAVIOR POLICY VALIDATION Google LLC BAZNA, JUDY 2495 §102§103 Final Rejection — Pending Aug 02, 2024
18791568 MEMORY EFFICIENT SOFTWARE PATCHING FOR UPDATING APPLICATIONS ON COMPUTING DEVICES Google LLC APONTE, FRANCISCO JAVIER 2151 DP Non-Final OA — Pending Aug 01, 2024
18792515 Metro-Level Distributed Caching Google LLC FILIPCZYK, MARCIN R 2153 §103 Final Rejection — AI Ready Aug 01, 2024
18774526 REWINDS BASED ON TRANSCRIPTS Google LLC MILLER, JOHN W 2400 §102§103 Non-Final OA — AI Ready Jul 16, 2024
18720376 AUTOMATED TEXT-TO-SPEECH PRONUNCIATION EDITING FOR LONG FORM TEXT DOCUMENTS Google LLC SULTANA, NADIRA 2653 §103 Final Rejection — Pending Jun 14, 2024
18737303 MODULAR MECHANICAL TEST APPARATUS FOR CMC COMPONENT Rolls-Royce VILLALUNA, ERIKA J 2852 §102§103 Non-Final OA — Pending Jun 07, 2024
18731166 CLOUD OBTAINABILITY OPTIMIZATION AND STOCKOUT EXPERIENCE Google LLC LU, KEVIN X 2199 §103§112 Non-Final OA — Pending May 31, 2024
18667602 VEHICLE ELECTRICAL POWER SYNCHRONIZATION VIA HYDRAULICS Rolls-Royce QUIGLEY, THOMAS K 2834 §103 Non-Final OA — Pending May 17, 2024
18667616 VEHICLE ELECTRICAL POWER SYNCHRONIZATION VIA HYDRAULICS Rolls-Royce HARRINGTON, ALYSON JOAN 3741 §103 Non-Final OA — Pending May 17, 2024
18661009 QUANTIFYING MICROSTRUCTURAL FEATURES IN THERMAL SPRAY COATINGS USING IMAGE ANALYSIS TECHNIQUES Rolls-Royce BACA, MATTHEW WALTER 2857 §101§112 Non-Final OA — Pending May 10, 2024
18658572 DISTRIBUTED DYNAMIC TEMPERATURE COMPENSATION FOR SHUNTS Infineon Technologies AG ALMO, KHAREEM E 2849 §103§112 Non-Final OA 44d overdue Pending May 08, 2024
18633076 POST DEPOSITION HEAT TREATMENT OF COATING ON SUBSTRATE Rolls-Royce BAREFORD, KATHERINE A 1718 §103 Non-Final OA 29d Pending Apr 11, 2024
18598692 AMPLIFIER CIRCUIT WITH DYNAMIC OUTPUT SLOPE COMPENSATION FOR DRIVING LARGE CAPACITIVE LOADS Infineon Technologies AG MARANO, NATASHA YOLANDA 2843 §103 Non-Final OA — Pending Mar 07, 2024
18593294 POWDER MONITORING FOR ADDITIVE MANUFACTURING SYSTEMS Rolls-Royce DUNN, DARRIN D 2117 §103 Final Rejection — Pending Mar 01, 2024
18593511 IN-SITU HEAT TREATMENT AND THERMAL MONITORING Rolls-Royce WANG, NICHOLAS A 1734 §103Other Non-Final OA — Pending Mar 01, 2024
18593569 ADDITIVE MANUFACTURING TECHNIQUES FOR ABRASIVE COATINGS USING IN SITU REACTION Rolls-Royce KUVAYSKAYA, ANASTASIA ALEKSEYEVNA 1731 §103§112 Non-Final OA — Pending Mar 01, 2024
18593538 ALIGNMENT MONITORING AND CONTROL Rolls-Royce BOSS, MARISSA RAE 3761 §103§112 Non-Final OA — Pending Mar 01, 2024
18593672 ADAPTIVE MACHINING USING BUILD SURFACE TOPOLOGY FOR ADDITIVE MANUFACTURING SYSTEMS Rolls-Royce XU, PETER 2119 §103 Final Rejection — Pending Mar 01, 2024
18593465 POWDER CONTROL FOR ADDITIVE MANUFACTURING SYSTEMS Rolls-Royce TSUI, YUNG-SHENG M 1684 §103§112DP Non-Final OA — Pending Mar 01, 2024
18593324 POWDER MONITORING FOR ADDITIVE MANUFACTURING SYSTEMS Rolls-Royce DUNN, DARRIN D 2117 §102§103Other Non-Final OA — Pending Mar 01, 2024
18593438 FUNCTIONALLY GRADED MATERIALS FROM THERMAL PROCESSING Rolls-Royce WEN, KEVIN GUANHUA 3761 §103§112 Non-Final OA — Pending Mar 01, 2024
18688236 SESSION-LESS AND CONNECTION-LESS MESSAGE PROTOCOL FOR RCS MESSAGES Google LLC LOUIS-FILS, NICOLE M 2641 §103 Final Rejection — AI Ready Feb 29, 2024
18434653 METHODS, SYSTEMS, AND MEDIA FOR GENERATING A GROUP OF MEDIA CONTENT ITEMS Google LLC HTAY, LIN LIN M 2153 §101§103 Final Rejection — Pending Feb 06, 2024
18417605 COOLING HOLE AIR FLOW FOR THERMAL SPRAY COATINGS Rolls-Royce THOMAS, BINU 1717 §103 Non-Final OA — Pending Jan 19, 2024

View all 65 →

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Frequently Asked Questions

What is Shumaker and Sieffert, P.A.'s patent allowance rate?

94.1% of resolved applications prosecuted by Shumaker and Sieffert, P.A. were allowed, across 16,171 applications in USPTO records.

How many office actions does Shumaker and Sieffert, P.A. average before allowance?

3.58 office actions per allowed application on average.

How many pending office actions does Shumaker and Sieffert, P.A. have?

65 pending office actions as of October 2026, for 4 clients, before 64 examiners in 57 art units.

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